Sara Errani defeated Alexandra Dulgheru 6-2 6-2 in the Marbella quarter-final on clay. The upset overturned the form book — Alexandra Dulgheru came in leading the head-to-head 3–0, defending last year's round of 32. Sara Errani claimed a first win over Alexandra Dulgheru in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-05-03 | Rome | R64 | clay | Alexandra Dulgheru | 2-6 6-1 6-4 |
| 2010-04-12 | Barcelona | R16 | clay | Alexandra Dulgheru | 2-6 6-3 7-6(5) |
| 2009-05-18 | Warsaw | R16 | clay | Alexandra Dulgheru | 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 157). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About